Build math content knowledge and literacy skills with this 10-Book Set! Students will learn fractions and decimals while engaged in reading high-interest content including extreme dinosaurs, the moon landing, miniature models, roller coasters, architectural marvels, the benefits of bacteria, and more. These nonfiction math books use real-life examples of problem solving to teach students how to add, subtract, multiply, divide, compare, and round decimals. The full-color images, math charts and diagrams, fascinating sidebars, and practice problems make learning essential math skills fun and easy. Informational text features include a table of contents, glossary, and index to increase understanding of math and reading concepts. A detailed problem-solving section provides additional learning opportunities while challenging students' higher-order thinking skills. Titles in this 10-Book Set include: Engineering Marvels: Bridges Around the World: Understanding Fractions; Amazing Animals: World Record Wildlife: Adding and Subtracting Fractions; On the Job: Filmmakers: Adding and Subtracting Mixed Numbers; STEM: The Science of Fitness: Multiplying Fractions; The Hidden World of Bacteria: Multiplying Mixed Numbers; Engineering Marvels: Roller Coasters: Dividing Fractions; Amazing Animals: Extreme Dinosaurs: Comparing and Rounding Decimals; Money Matters: A Classroom Economy: Adding and Subtracting Decimals; Fun and Games: Building Miniature Models: Multiplying Decimals; The History of the First Moon Landing: Dividing Decimals.